Mollywhop-(V.)1.When a grown man beats another grown man as if he were a girl under the age of 10. Getting mollywhopped is not a regular beatdown, but a beating where the victim is so physically or mentally incapable of fighting back they go down like a little bitch.

2.When a man beats another person using only the head of their penis seeMushroom Stamp. For the best example, an imprint of the penis head should be visible for a minimum of 2 days after.

1.You shoulda seen Debo mollywhop that faggot. He stomped a mudhole in his ass!

2.Her face was so covered in mushroom stamps after that mollywhopping, it looked like she had an allergic reaction to dick.